Mark Devlin

Musical Truth

Musical Truth 2

Musical Truth 4: No-One’s Dad’s a Plumber

The Gift & The Curse

The Cause & The Cure

Musical Truth: Exposing the Mind-Control Manipulations of the Corporate Music Industry ... and How to Take Back Our Power (Unabridged)

Musical Truth 2 (Unabridged)

Musical Truth, Volume 3 (Unabridged)

The Cause & the Cure (Unabridged)

The Gift & the Curse: The Cause & the Cure Series, Book 2 (Unabridged)